baa4cb137f6e2caa8000b555864710adf841293bd77f88c010b4da35c9fc5f85

Analysis

max time kernel
142s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28/09/2024, 06:16

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General

Target

fbacbd69197ff0bd0f620385d90b10f5_JaffaCakes118.exe
Size

36KB
MD5

fbacbd69197ff0bd0f620385d90b10f5
SHA1

8de8e79b662ecb8a7a9ba49119972f4cf137e4bd
SHA256

baa4cb137f6e2caa8000b555864710adf841293bd77f88c010b4da35c9fc5f85
SHA512

884d5579a96712d5ffc996bda9ef5223f36e3958714559996da7671182949ad6e008369ea7dd049db270a1f8fcebb3df3ac5751d7c627d348a67df5ce0b456ce
SSDEEP

384:LunLIarFCdm3i7xRyfB1s1fS+XfRyGyX4HerF6ou:LunUarkWitRUBipJwF6o

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fbacbd69197ff0bd0f620385d90b10f5_JaffaCakes118.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
5040	msedge.exe
5040	msedge.exe
688	msedge.exe
688	msedge.exe
1580	identity_helper.exe
1580	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe
688	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2560 wrote to memory of 688	2560	fbacbd69197ff0bd0f620385d90b10f5_JaffaCakes118.exe	90
PID 2560 wrote to memory of 688	2560	fbacbd69197ff0bd0f620385d90b10f5_JaffaCakes118.exe	90
PID 688 wrote to memory of 3964	688	msedge.exe	91
PID 688 wrote to memory of 3964	688	msedge.exe	91
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 4176	688	msedge.exe	92
PID 688 wrote to memory of 5040	688	msedge.exe	93
PID 688 wrote to memory of 5040	688	msedge.exe	93
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94
PID 688 wrote to memory of 2032	688	msedge.exe	94

C:\Users\Admin\AppData\Local\Temp\fbacbd69197ff0bd0f620385d90b10f5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fbacbd69197ff0bd0f620385d90b10f5_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://abc.50555.info:8080/1.htm
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:688
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffff8d846f8,0x7ffff8d84708,0x7ffff8d84718
    3⤵
    PID:3964
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1900 /prefetch:2
    3⤵
    PID:4176
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:5040
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2804 /prefetch:8
    3⤵
    PID:2032
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3284 /prefetch:1
    3⤵
    PID:4840
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3292 /prefetch:1
    3⤵
    PID:4736
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4092 /prefetch:1
    3⤵
    PID:4912
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3532 /prefetch:1
    3⤵
    PID:472
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4144 /prefetch:8
    3⤵
    PID:4428
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4144 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1580
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5372 /prefetch:1
    3⤵
    PID:4996
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5452 /prefetch:1
    3⤵
    PID:3220
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5432 /prefetch:1
    3⤵
    PID:3648
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4012 /prefetch:1
    3⤵
    PID:8
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3144 /prefetch:1
    3⤵
    PID:3172
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,7751766437718047182,16768122880090181443,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5548 /prefetch:1
    3⤵
    PID:2392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
53bc70ecb115bdbabe67620c416fe9b3

SHA1
af66ec51a13a59639eaf54d62ff3b4f092bb2fc1

SHA256
b36cad5c1f7bc7d07c7eaa2f3cad2959ddb5447d4d3adcb46eb6a99808e22771

SHA512
cad44933b94e17908c0eb8ac5feeb53d03a7720d97e7ccc8724a1ed3021a5bece09e1f9f3cec56ce0739176ebbbeb20729e650f8bca04e5060c986b75d8e4921

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
e765f3d75e6b0e4a7119c8b14d47d8da

SHA1
cc9f7c7826c2e1a129e7d98884926076c3714fc0

SHA256
986443556d3878258b710d9d9efbf4f25f0d764c3f83dc54217f2b12a6eccd89

SHA512
a1872a849f27da78ebe9adb9beb260cb49ed5f4ca2d403f23379112bdfcd2482446a6708188100496e45db1517cdb43aba8bb93a75e605713c3f97cd716b1079

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
1d1edfea21bf9f6fbee34b0a68d39a01

SHA1
c6daf586a47955f9bdfece6872426923b6a4187f

SHA256
2e62c1922b0cc2e7cc0bab405eff98d76a5d7db733dbba98d42779007d9ab22a

SHA512
d6ab3fcbaf6cd3ba3923abdd8311d788ba2fa2af0d5b035519a75c5fa938dbbd80eb4634467dc6d0088edc78e76478136cd17e84605b7df32afb5d5f29378a35

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b1ef2d42-07fd-4117-af75-ae9ccaf8a1bd.tmp

Filesize
5KB

MD5
7f35cce3df848bd1a60279cacc86dae3

SHA1
1ae22202ed1f9677a06483bb0b9affd8958ba8c8

SHA256
3ae6e7f2d7ece0bb5a99623cd1fe86844f0f9230b770dea34b79e6289ea079bb

SHA512
4b66bae707700343c080da8cc6c59e7cd5913f6f41b780d95da99bb221c4d45984ff47d2d166ce66bf7b6b2f89778b96a107f033cb347422e6d5fe38e3fa027c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
6afc137f9ab44cdc5ad5b7e7f03b2a56

SHA1
2d6c1d840553bd60bf76741d3b53be5cc9cfe163

SHA256
e1d21954a5b1380cf8b2e446b67a8543327d810b3861acf04c8f83dd6dfb68e7

SHA512
5db1b55dfb0984103542160619b8fa3b0d8b0cd289756fdaa0955dd587a93e0b23799a2fd8be653f85b4c961190bb59c090a72658b40d657075bd8c7db258c6d

Download Submit